linux-kernel - [PATCH 1/2] clk: tegra: Add peripheral registers for bank Y

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Date:	Mon, 23 Mar 2015 11:21:38 +0100
From:	Thierry Reding <thierry.reding@...il.com>
To:	Mike Turquette <mturquette@...aro.org>,
	Stephen Boyd <sboyd@...eaurora.org>
Cc:	Peter De Schrijver <pdeschrijver@...dia.com>,
	Prashant Gaikwad <pgaikwad@...dia.com>,
	Stephen Warren <swarren@...dotorg.org>,
	Alexandre Courbot <gnurou@...il.com>,
	linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] clk: tegra: Add peripheral registers for bank Y

From: Thierry Reding <treding@...dia.com>

Tegra210 has an extra bank of peripheral clock registers. Add it to the
generic peripheral clock code.

Cc: Peter De Schrijver <pdeschrijver@...dia.com>
Cc: Prashant Gaikwad <pgaikwad@...dia.com>
Signed-off-by: Thierry Reding <treding@...dia.com>
---
 drivers/clk/tegra/clk.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/drivers/clk/tegra/clk.c b/drivers/clk/tegra/clk.c
index 9ddb7547cb43..8b9b7a27616b 100644
--- a/drivers/clk/tegra/clk.c
+++ b/drivers/clk/tegra/clk.c
@@ -30,6 +30,7 @@
 #define CLK_OUT_ENB_V			0x360
 #define CLK_OUT_ENB_W			0x364
 #define CLK_OUT_ENB_X			0x280
+#define CLK_OUT_ENB_Y			0x298
 #define CLK_OUT_ENB_SET_L		0x320
 #define CLK_OUT_ENB_CLR_L		0x324
 #define CLK_OUT_ENB_SET_H		0x328
@@ -42,6 +43,8 @@
 #define CLK_OUT_ENB_CLR_W		0x44c
 #define CLK_OUT_ENB_SET_X		0x284
 #define CLK_OUT_ENB_CLR_X		0x288
+#define CLK_OUT_ENB_SET_Y		0x29c
+#define CLK_OUT_ENB_CLR_Y		0x2a0
 
 #define RST_DEVICES_L			0x004
 #define RST_DEVICES_H			0x008
@@ -50,6 +53,7 @@
 #define RST_DEVICES_V			0x358
 #define RST_DEVICES_W			0x35C
 #define RST_DEVICES_X			0x28C
+#define RST_DEVICES_Y			0x2a4
 #define RST_DEVICES_SET_L		0x300
 #define RST_DEVICES_CLR_L		0x304
 #define RST_DEVICES_SET_H		0x308
@@ -62,6 +66,8 @@
 #define RST_DEVICES_CLR_W		0x43c
 #define RST_DEVICES_SET_X		0x290
 #define RST_DEVICES_CLR_X		0x294
+#define RST_DEVICES_SET_Y		0x2a8
+#define RST_DEVICES_CLR_Y		0x2ac
 
 /* Global data of Tegra CPU CAR ops */
 static struct tegra_cpu_car_ops dummy_car_ops;
@@ -122,6 +128,14 @@ static struct tegra_clk_periph_regs periph_regs[] = {
 		.rst_set_reg = RST_DEVICES_SET_X,
 		.rst_clr_reg = RST_DEVICES_CLR_X,
 	},
+	[6] = {
+		.enb_reg = CLK_OUT_ENB_Y,
+		.enb_set_reg = CLK_OUT_ENB_SET_Y,
+		.enb_clr_reg = CLK_OUT_ENB_CLR_Y,
+		.rst_reg = RST_DEVICES_Y,
+		.rst_set_reg = RST_DEVICES_SET_Y,
+		.rst_clr_reg = RST_DEVICES_CLR_Y,
+	},
 };
 
 static void __iomem *clk_base;
-- 
2.3.2

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